bak

rungdb

@@ -2,13 +2,20 @@
 
 set -e
 
-arch=x86_64
+arch='x86_64'
+bdfore=''
 kgdb=false
-while getopts a:k OPT; do
+while getopts A:a:b:k OPT; do
   case "$OPT" in
     a)
       arch="$OPTARG"
       ;;
+    A)
+      after="$OPTARG"
+      ;;
+    b)
+      before="$OPTARG"
+      ;;
     k)
       kgdb=true
       ;;
@@ -17,13 +24,14 @@ done
 shift "$(($OPTIND - 1))"
 if [ "$#" -gt 0 ]; then
   brk="-ex 'break $1'"
+  shift
 else
   brk=''
 fi
 
 buildroot_out_dir="$(pwd)/buildroot/output.${arch}~"
-gdb="${buildroot_out_dir}/host/usr/bin/${arch}-linux-gdb"
-cd "${buildroot_out_dir}/build"/linux-custom/
+gdb="${buildroot_out_dir}/host/usr/bin/${arch}-linux-gdb $before"
+cd "${buildroot_out_dir}/build/linux-custom/"
 if "$kgdb"; then
     cmd="$gdb \
       -q \
@@ -48,7 +56,7 @@ else
         -ex 'disconnect' \
         -ex 'set arch i386:x86-64' \
         -ex 'target remote localhost:1234' \
-        -ex 'lx-symbols ../kernel_module-1.0/'
+        -ex 'lx-symbols ../kernel_module-1.0/' \
       "
     ;;
     'arm'|'aarch64'|'mips64')
@@ -63,5 +71,6 @@ else
     ;;
   esac
 fi
+cmd="$cmd $after"
 echo "$cmd"
 eval "$cmd"